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    Barnwell County, SC Office Properties & Spaces for Sale

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    Barnwell Commercial Property with Warehouse
    $700,000
    5,000 SF

    Barnwell Commercial Property with Warehouse

    80 Virginia Avenue, Barnwell, SC 29812

    Versatile commercial property with office and warehouse space for sale.

    • Main brick office building featuring 15 private offices, conference room, kitchen, and 3 bathrooms.
    • Additional metal office building with office spaces and a 1,500 sq ft warehouse with roll‑up door.
    • Approximately 2,000 sq ft of attic space available for build‑out and future expansion.
    • Move‑in‑ready condition suitable for various business types.
    • Constructed of brick with insulated doors and a security system.
    Updated: Mar 2
    View details
    Barnwell Office Building For Sale
    $350,000
    3,169 SF

    Barnwell Office Building For Sale

    319 Washington Street, Barnwell, SC 29812

    1950s brick office building in downtown Barnwell, South Carolina.

    • Income‑producing property with two existing tenants, providing immediate cash flow.
    • Includes an adjacent lot, offering options for parking, expansion, or future development.
    • Nine individual office spaces allow for multiple rental income streams and reduced risk.
    • Solid brick construction and durable foundation, built to last.
    • Fully renovated in the 1990s with energy‑efficient windows and two HVAC systems.
    Updated: Feb 26
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    Versatile Commercial Building in Barnwell
    $79,900
    900 SF

    Versatile Commercial Building in Barnwell

    900 sq ft building suitable for retail or office.

    283 Jackson Street, Barnwell, SC 29812
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    Barnwell Office Building on Acreage
    $150,000
    1,034 SF

    Barnwell Office Building on Acreage

    Office building on 9.52 acres near downtown Barnwell, SC.

    680 S Toby Creek Road, Barnwell, SC 29812
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    Barnwell Office Building For Sale
    $345,000
    2,844 SF

    Barnwell Office Building For Sale

    Office building with seven rooms, metal roof, and new HVAC.

    30 Fuldner Road, Barnwell, SC 29812
    View details
    Based on your search, we've compiled 81 Potential Opportunities for your consideration. Besides 5 Active listings in Barnwell County, SC, we suggest exploring several alternatives: similar 72 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Vacant Commercial Lot For Sale
    Contact for pricing

    Vacant Commercial Lot For Sale

    Vacant commercial lot in Denmark, SC, suitable for development.

    127 North Beech Avenue, Denmark, SC 29042
    View details
    Prime Commercial Land Opportunity
    $164,900
    1.04 Acres

    Prime Commercial Land Opportunity

    1.04 acres of raw land with high traffic exposure.

    765 Main N (Whiskey Rd) Street, New Ellenton, SC 29809
    View details
    Aiken County Land on Whiskey
    $975,000
    2.37 Acres

    Aiken County Land on Whiskey

    2.37 acre commercial land for sale in Aiken, SC.

    Whiskey Road, Aiken, SC 29803
    View details
    Aiken Commercial Land For Sale
    $1,200,000
    5.14 Acres

    Aiken Commercial Land For Sale

    5.14 acre commercial tract in Aiken, South Carolina.

    Whiskey Road - Tract C, Aiken, SC 29803
    View details

    Explore Off-Market Properties in Barnwell County, SC

    Consider similar Off-Market properties in Barnwell County, SC. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation
    $700,000
    Barnwell, SC 29812
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    Williston, SC 29853

    Williston, SC 29853

    OFFICE BUILDING
    Value Estimation by Request
    Williston, SC 29853
    View details
    Railroad Ave

    Railroad Ave

    OFFICE BUILDING
    Value Estimation by Request
    Railroad Ave, Blackville, SC 29817
    View details
    40 Wall St

    40 Wall St

    OFFICE BUILDING
    Value Estimation by Request
    40 Wall St, Barnwell, SC 29812-2520
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    76 Irving St

    76 Irving St

    OFFICE BUILDING
    Value Estimation by Request
    76 Irving St, Barnwell, SC 29812-1500
    View details
    266 Main St

    266 Main St

    OFFICE BUILDING
    Value Estimation by Request
    266 Main St, Barnwell, SC 29812-2516
    View details
    173 Jackson St

    173 Jackson St

    RADIO OR TV STATION • 17.05 Acres
    Value Estimation by Request
    173 Jackson St, Barnwell, SC 29812-7229
    View details
    10824 Marlboro Ave

    10824 Marlboro Ave

    OFFICE BUILDING
    Value Estimation by Request
    10824 Marlboro Ave, Barnwell, SC 29812-6344
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    4625 Ww St

    4625 Ww St

    OFFICE BUILDING
    Value Estimation by Request
    4625 Ww St, Williston, SC 29853-5935
    View details
    154 Wren St

    154 Wren St

    OFFICE BUILDING
    Value Estimation by Request
    154 Wren St, Williston, SC 29853
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    5721 Springfield Rd

    5721 Springfield Rd

    MEDICAL CLINIC • 6.00 Acres
    Value Estimation
    $625,000
    5721 Springfield Rd, Williston, SC 29853-1917
    View details
    1612 Jones Brg Rd

    1612 Jones Brg Rd

    MEDICAL CLINIC • 12.79 Acres
    Value Estimation
    $625,000
    1612 Jones Brg Rd, Blackville, SC 29817-3066
    View details
    680 Toby Crk Rd

    680 Toby Crk Rd

    OFFICE BUILDING • 9.52 Acres
    Value Estimation by Request
    680 Toby Crk Rd, Barnwell, SC 29812-3821
    View details
    1255 Main St

    1255 Main St

    OFFICE BUILDING • 1.00 Acre
    Value Estimation by Request
    1255 Main St, Barnwell, SC 29812-2065
    View details

    Barnwell County, SC Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 77 office properties & spaces for sale in Barnwell County, SC, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 12,947 square feet of properties for sale, with an estimated market value of $1,624,900.

    Sale prices for office spaces in Barnwell County, SC start at $79,900, averaging $324,980, and reaching up to $700,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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